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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl<carbonyl-13C>phthalide 136391-59-8 C9H8O2
    3-methyl<carbonyl-13C>phthalide
    —— 3',5'-O-di-n-butyryl-3-n-heptanoyloxymethyl-2'-deoxy-5-trifluoromethyluridine 161632-15-1 C26H37F3N2O9
    3',5'-O-di-n-butyryl-3-n-heptanoyloxymethyl-2'-deoxy-5-trifluoromethyluridine
    —— 3-(1H-indol-5-ylamino)-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester 1189121-46-7 C20H27N3O2
    3-(1H-indol-5-ylamino)-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester
    —— 3-(1,3,5-Trioxo-7,11-diphenyl-2,4-diaza-spiro[5.5]undec-8-en-9-ylsulfanyl)-propionic acid 272447-22-0 C24H22N2O5S
    3-(1,3,5-Trioxo-7,11-diphenyl-2,4-diaza-spiro[5.5]undec-8-en-9-ylsulfanyl)-propionic acid
    —— (3-ethoxy-propyl)-trichloro-silane 18293-34-0 C5H11Cl3OSi
    (3-ethoxy-propyl)-trichloro-silane
    —— 3,3a(2)-Methylenebis[6-[2-[2,4-dihydroxy-3-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]phenyl]diazenyl]benzoic acid] 1185278-95-8 C43H36N8O26S6
    3,3a(2)-Methylenebis[6-[2-[2,4-dihydroxy-3-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]phenyl]diazenyl]benzoic acid]
    —— (3R,4S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-4-[2-(imidazol-1-yl)ethyl]oct-1-en-7-yne 1439381-93-7 C25H46N2O2Si2
    (3R,4S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-4-[2-(imidazol-1-yl)ethyl]oct-1-en-7-yne
    —— 3-(2-iodo-phenylmethanesulfonylamino)-pyrazine-2-carboxylic acid methyl ester 1154615-55-0 C13H12IN3O4S
    3-(2-iodo-phenylmethanesulfonylamino)-pyrazine-2-carboxylic acid methyl ester
    —— 3,4aβ,5,6,7,7bβ-hexahydro-2aβ-acetoxy-2aH-benzo<1>thieno<4,3-cd>isoxazol-2aβ-ol 79234-02-9 C10H13NO3S
    3,4aβ,5,6,7,7bβ-hexahydro-2aβ-acetoxy-2aH-benzo<1>thieno<4,3-cd>isoxazol-2aβ-ol
    —— 3-hexadecyl-3,6-dimethyl-6-phenyl-[1,3]oxazinanium; bromide 70664-42-5 Br*C28H50NO
    3-hexadecyl-3,6-dimethyl-6-phenyl-[1,3]oxazinanium; bromide
    —— 3-butoxy-N,5-dimethyl-4-oxo-4,5-dihydrothieno[3,2-c]quinoline-2-carboxamide 1186239-42-8 C18H20N2O3S
    3-butoxy-N,5-dimethyl-4-oxo-4,5-dihydrothieno[3,2-c]quinoline-2-carboxamide
    —— 3-Trifluormethyl-5-fluor-1,2,4-thiadiazol 1652-85-3 C3F4N2S
    3-Trifluormethyl-5-fluor-1,2,4-thiadiazol
    —— 3-[6'-(3''-chlorophenyl)-4'-phenylpyrimidin-2'-yl]-2-phenylthiazolidin-4-one 1195977-42-4 C25H18ClN3OS
    3-[6'-(3''-chlorophenyl)-4'-phenylpyrimidin-2'-yl]-2-phenylthiazolidin-4-one
    —— (3-Amino-6-methylthieno[2,3-b]pyridin-2-yl)(4-nitrophenyl)methanone 59488-71-0 C15H11N3O3S
    (3-Amino-6-methylthieno[2,3-b]pyridin-2-yl)(4-nitrophenyl)methanone
    —— 3-amino-N-(2-hydroxyethyl)-5-methoxybenzamide 1050513-81-9 C10H14N2O3
    3-amino-N-(2-hydroxyethyl)-5-methoxybenzamide
    —— (3aR,5R,6S,7R,7aR)-5-((S)-1-hydroxybut-3-enyl)-2-(methylamino)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol 1374660-31-7 C11H18N2O4S
    (3aR,5R,6S,7R,7aR)-5-((S)-1-hydroxybut-3-enyl)-2-(methylamino)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol
    —— 3-[3-{[2-(4-fluoropiperidin-1-yl)ethyl]sulfanyl}-4-(trifluoromethyl)phenyl]-1-[(2S)-2-hydroxy-3-piperidin-1-ylpropyl]-N,N-bis(1-methylethyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxamide 1049100-39-1 C35H52F4N6O2S
    3-[3-{[2-(4-fluoropiperidin-1-yl)ethyl]sulfanyl}-4-(trifluoromethyl)phenyl]-1-[(2S)-2-hydroxy-3-piperidin-1-ylpropyl]-N,N-bis(1-methylethyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxamide
    —— 3-(3-(4-(1H-benzo[d]imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)benzonitrile 1227066-46-7 C25H15N5O2
    3-(3-(4-(1H-benzo[d]imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)benzonitrile
    —— (3aR,5R,6S,7R,7aR)-2-(ethyl(methyl)amino)-5-((S)-1-hydroxybut-3-enyl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol 1374660-60-2 C13H22N2O4S
    (3aR,5R,6S,7R,7aR)-2-(ethyl(methyl)amino)-5-((S)-1-hydroxybut-3-enyl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol
    —— 3,3’-di-n-butyl-2,2’-binaphthyl 1629909-53-0 C28H30
    3,3’-di-n-butyl-2,2’-binaphthyl
    —— 3-diphenylphosphinothioyl-2,5-diphenyl-pyrrolidine 61193-54-2 C28H26NPS
    3-diphenylphosphinothioyl-2,5-diphenyl-pyrrolidine
    —— 3-Chloro-N-((S)-1-ethyl-pyrrolidin-2-ylmethyl)-6-hydroxy-2-methoxy-benzamide 84226-16-4 C15H21ClN2O3
    3-Chloro-N-((S)-1-ethyl-pyrrolidin-2-ylmethyl)-6-hydroxy-2-methoxy-benzamide
    —— 3-(5-((4-chlorophenoxy)(2-chlorophenyl)methyl)-1,2,4-oxadiazol-3-yl)-N-methylpyridin-2-amine 1379946-54-9 C21H16Cl2N4O2
    3-(5-((4-chlorophenoxy)(2-chlorophenyl)methyl)-1,2,4-oxadiazol-3-yl)-N-methylpyridin-2-amine
    —— 3,4-dihydro-2,2-dimethoxycarbonyl-4-(p-toluenesulfonylmethyl)-1H-naphthalene 145429-80-7 C22H24O6S
    3,4-dihydro-2,2-dimethoxycarbonyl-4-(p-toluenesulfonylmethyl)-1H-naphthalene
    —— (3aS,5S,9aS,10S,12S,13S,13aR,13bS)-12-chloro-5,13-dihydroxy-13-(hydroxymethyl)-6,9a,14,14-tetramethyl-10-((triethylsilyl)oxy)-4,5,9,9a,10,11,12,13,13a,13b-decahydro-8H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxole-2,8-dione 153145-33-6 C27H43ClO8Si
    (3aS,5S,9aS,10S,12S,13S,13aR,13bS)-12-chloro-5,13-dihydroxy-13-(hydroxymethyl)-6,9a,14,14-tetramethyl-10-((triethylsilyl)oxy)-4,5,9,9a,10,11,12,13,13a,13b-decahydro-8H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxole-2,8-dione
    —— 3-Acetyl-5-[(E)-3-(4-methoxy-phenyl)-2-methyl-allyl]-dihydro-furan-2-one 247110-43-6 C17H20O4
    3-Acetyl-5-[(E)-3-(4-methoxy-phenyl)-2-methyl-allyl]-dihydro-furan-2-one
    —— 3-(4-methylbenzyloxy)-2-pyridinemethanol 136423-83-1 C14H15NO2
    3-(4-methylbenzyloxy)-2-pyridinemethanol
    —— (3R,4S)-4-{4-[3-(2-chloro-3,6-difluoro-phenyl)-isoxazol-5-ylmethoxy]-phenyl}-piperidine-3-carboxylic acid {2-chloro-5-[(cyclopropanecarbonyl-amino)-methyl]-benzyl}-cyclopropyl-amide 945997-48-8 C37H36Cl2F2N4O4
    (3R,4S)-4-{4-[3-(2-chloro-3,6-difluoro-phenyl)-isoxazol-5-ylmethoxy]-phenyl}-piperidine-3-carboxylic acid {2-chloro-5-[(cyclopropanecarbonyl-amino)-methyl]-benzyl}-cyclopropyl-amide
    —— 3-phenacylidene-1-benzofuran-2-one 39243-15-7 C16H10O3
    3-phenacylidene-1-benzofuran-2-one
    —— 3-[N-(1-carboxy-1-methylethyl)carbamoyl]-6-(2-chlorophenyl)-7-(4-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine 1001423-08-0 C24H20Cl2N4O3
    3-[N-(1-carboxy-1-methylethyl)carbamoyl]-6-(2-chlorophenyl)-7-(4-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine
    —— 3,5-dichloro-N-ethyl-2-hydroxybenzamide 862541-20-6 C9H11Cl2NO
    3,5-dichloro-N-ethyl-2-hydroxybenzamide
    —— 3-Oxo-3-phenyl-2-pyrrolidin-(2E)-ylidene-propionic acid methyl ester 130721-70-9 C14H15NO3
    3-Oxo-3-phenyl-2-pyrrolidin-(2E)-ylidene-propionic acid methyl ester
    —— (3S,4S)-8-chloro-3-methyl-2-(2-methylbenzyl)-4-phenyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide 1233355-19-5 C23H22ClNO3S
    (3S,4S)-8-chloro-3-methyl-2-(2-methylbenzyl)-4-phenyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide
    —— [3'-chloro-2',3'-dideoxy-5'-O-(L-valyl-L-valinoyl)-5-(E)-bromovinyluridine] trifluoroacetate 1006597-49-4 C2HF3O2*C21H30BrClN4O6
    [3'-chloro-2',3'-dideoxy-5'-O-(L-valyl-L-valinoyl)-5-(E)-bromovinyluridine] trifluoroacetate
    —— 3-(4-phenylbut-3-ynyl)pyrrolidin-2-one 166535-86-0 C14H15NO
    3-(4-phenylbut-3-ynyl)pyrrolidin-2-one
    —— (3aS,8bR)-3a-Chloro-3-(4-chloro-phenyl)-3a,8b-dihydro-benzo[4,5]thieno[2,3-d]isoxazole 4,4-dioxide 135921-78-7 C15H9Cl2NO3S
    (3aS,8bR)-3a-Chloro-3-(4-chloro-phenyl)-3a,8b-dihydro-benzo[4,5]thieno[2,3-d]isoxazole 4,4-dioxide
    —— 3-{[(6,7-dimetlioxy-5-methyl-4-oxo-1,4-dihydro-quinazolin-2-yl)-methyl-amino]-methyl}-benzoic acid 828242-65-5 C20H21N3O5
    3-{[(6,7-dimetlioxy-5-methyl-4-oxo-1,4-dihydro-quinazolin-2-yl)-methyl-amino]-methyl}-benzoic acid
    —— 3-(2-((3-methyl-1-(2,4-dimethoxyphenyl)butyl)carbamoyl)-4-phenoxymethylphenyl)propanoic acid 499148-15-1 C30H35NO6
    3-(2-((3-methyl-1-(2,4-dimethoxyphenyl)butyl)carbamoyl)-4-phenoxymethylphenyl)propanoic acid
    —— 3-Hydroxy-4-nitrophenyl-2-chlorphenylether 27783-56-8 C12H8ClNO4
    3-Hydroxy-4-nitrophenyl-2-chlorphenylether
    —— 3-Methyl-2,3,4,5a,8,9-hexahydro-1H,7H-3-aza-cyclobuta[1,2:1,4]dibenzen-6-one 136599-75-2 C12H17NO
    3-Methyl-2,3,4,5a,8,9-hexahydro-1H,7H-3-aza-cyclobuta[1,2:1,4]dibenzen-6-one
    —— 3-{N-[2-(Ethylsulphonyl)ethyl]-2(R)-pyrrolidinylmethyl}-5-(3-hydroxy-3-methyl-1-butyl)-1H-indole 167302-46-7 C22H34N2O3S
    3-{N-[2-(Ethylsulphonyl)ethyl]-2(R)-pyrrolidinylmethyl}-5-(3-hydroxy-3-methyl-1-butyl)-1H-indole
    —— 3-[2-({[1-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-methylbutyl]amino}carbonyl)-4-(phenoxymethyl)phenyl]propanoic acid 499147-76-1 C30H33NO6
    3-[2-({[1-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-methylbutyl]amino}carbonyl)-4-(phenoxymethyl)phenyl]propanoic acid
    —— 3-{2-methyl-5-[4-(trifluoromethyl)phenyl]-3-furyl}propionic acid 672930-79-9 C15H13F3O3
    3-{2-methyl-5-[4-(trifluoromethyl)phenyl]-3-furyl}propionic acid
    —— 3-(2-fluorophenyl)sulfonyl-4-[4-[(1S)-1-(trifluoromethylsulfonylamino)ethyl]phenyl]sulfonylbenzamide 447459-88-3 C22H18F4N2O7S3
    3-(2-fluorophenyl)sulfonyl-4-[4-[(1S)-1-(trifluoromethylsulfonylamino)ethyl]phenyl]sulfonylbenzamide
    —— 3-(2-hydroxy-1,1-dimethyl-ethyl)-2-methyl-3<i>H</i>-quinazolin-4-one 14280-57-0 C13H16N2O2
    3-(2-hydroxy-1,1-dimethyl-ethyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 3-oxotirucalla-7,24-dien-23-yl acetate 135383-70-9 C32H50O3
    3-oxotirucalla-7,24-dien-23-yl acetate
    —— 3,5-Dimethyl-4-ethoxycarbonyl-1-(2-thienyl)-pyrazol 66040-78-6 C12H14N2O2S
    3,5-Dimethyl-4-ethoxycarbonyl-1-(2-thienyl)-pyrazol
    —— 3,6-dimethyl-4-(2-aminophenylamino)-2-pyridinecarboxylic acid 96286-06-5 C14H15N3O2
    3,6-dimethyl-4-(2-aminophenylamino)-2-pyridinecarboxylic acid
    —— 3-acetyl-3a,4,7,7a-tetrahydro-3<i>H</i>-benzooxazol-2-one 65948-41-6 C9H11NO3
    3-acetyl-3a,4,7,7a-tetrahydro-3<i>H</i>-benzooxazol-2-one
    —— 3-[4-(4-chloro-phenyl)-piperazin-1-yl]-1-(2,2,7-trimethyl-2,3-dihydro-benzofuran-5-yl)-propan-1-one 64089-68-5 C24H29ClN2O2
    3-[4-(4-chloro-phenyl)-piperazin-1-yl]-1-(2,2,7-trimethyl-2,3-dihydro-benzofuran-5-yl)-propan-1-one